| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,414 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,170 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,057 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,577 |
| Flags of North and South America | 0 | - | 4.99 | 375,784 |
| Europe Map Quiz | 0 | - | 5.00 | 4,780,029 |
| Flags of Oceania | 0 | - | 5.00 | 261,765 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,263 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,089 |
| Name a City - European Countries | 0 | - | 4.90 | 65,940 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,229 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,692 |
| The Only European Country ... | 0 | - | 4.91 | 218,289 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,110 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,676 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,968 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,984 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,348 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,457 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,578 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,915 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,938 |
| Every Country Shape | 0 | - | 5.00 | 469,434 |
| Counties of England | 0 | - | 4.97 | 801,092 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,322 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,787 |
| Europe Capital to Country | 0 | - | 4.99 | 251,557 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,650 |
| European Capitals by Map | 0 | - | 4.99 | 141,397 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,634 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,977 |
| European Coastal Capitals | 0 | - | 4.95 | 91,084 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,287 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,169 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,911 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 145,895 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 116,979 |
| Flags with the Most Stars | 0 | - | 4.91 | 137,488 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,965 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,266 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 146,972 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,233 |
| Slavic Countries | 0 | - | 4.96 | 112,161 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,159 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,084 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,095 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,069 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,138 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,937 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,556 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,982 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,982 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,387 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,047 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,898 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,252 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,459 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,536 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,477 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,265 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,814 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,595 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,628 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,713 |
| Former Flags | 0 | - | 4.97 | 108,283 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,154 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,856 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,956 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,802 |
| Official Cities in the UK | 0 | - | 4.89 | 285,446 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,397 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,461 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,789 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,641 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,576 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,311 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,226 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,078 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,319 |
| Monarchies of Europe | 0 | - | 4.90 | 98,616 |
| Random European Flag to Country | 0 | - | 4.90 | 183,796 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,823 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,413 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,888 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,325 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,454 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,924 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,944 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,596 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,733 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,991 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,503 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,212 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,610 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,118 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,924 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,303 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,218 |
| European Countries with One Border | 0 | - | 4.97 | 183,479 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,223 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,331 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,510 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,646 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,866 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,360 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,272 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,626 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,056 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,608 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,466 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,608 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.94 | 31,155 |
| 20 Random Country Flags | 0 | - | 4.99 | 616,892 |
| Countries That Border Russia | 0 | - | 4.98 | 463,856 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,696 |
| Countries Bordering France | 0 | - | 4.83 | 404,313 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,608 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,293 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,697 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,373 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,247 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,436 |
| UK Immigration by Country | 0 | - | 4.94 | 141,447 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,564 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,219 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,004 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,679 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,927 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,357 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,995 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,444 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,372,743 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,586 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,535 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 113,123 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,455 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,592 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,558 |
| Germany Country Quiz | 0 | - | 4.83 | 158,552 |
| Russia Country Quiz | 0 | - | 4.83 | 115,125 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,627 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,609 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,502 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,870 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,568 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,001 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,495 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,884 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,303 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,860 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,439 |
| Countries by Road Signs | 0 | - | 4.98 | 54,214 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,995 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,761 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,711 |
| Asia Map Quiz | 0 | - | 4.99 | 922,826 |
| Africa Map with Random Merged Countries | 0 | - | 4.94 | 74,169 |
| Flags of the Middle East | 0 | - | 4.69 | 62,771 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,112 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,714 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,283 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,809 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,621 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,082 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,768 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,222 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,033 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,551 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,767 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,102 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,556,111 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,593 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,394 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,218 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 53,798 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,292 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,877 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,828 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,899 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,152 |
| Countries that Border Poland | 0 | - | 4.99 | 172,923 |
| Merged Countries #2 | 0 | - | 4.96 | 99,740 |
| Merged Countries #6 | 0 | - | 4.90 | 73,677 |
| Merged Countries #7 | 0 | - | 4.93 | 83,023 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,645 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,064 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,758 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,124 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,380 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,018 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,110 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,987 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,966 |
| Malta Country Quiz | 0 | - | 4.81 | 31,197 |
| European Cities by Picture #1 | 0 | - | 4.30 | 27,143 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,167 |
| Counties of Ireland | 0 | - | 4.92 | 196,782 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,885 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,947 |
| Pixelated United States Map | 0 | - | 4.88 | 94,640 |
